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39cccf94ef8e5396a9b9d21cd13f75d2fad2c96c
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404 Commits

Author SHA1 Message Date
Ben Sander 39cccf94ef fix peer query order 
[ROCm/clr commit: a894ca3abb]
 2016-04-11 07:58:59 -05:00
Ben Sander f177c8805e add simple negative P2P tests 
[ROCm/clr commit: 1acd16eb5d]
 2016-04-11 07:58:59 -05:00
Ben Sander 025938b1de P2p checkpoint. 
- set USE_PEER_TO_PEER=3 (requires HCC "am_memtracker_update_peers")
- when enabling peer, turn it on for previously allocated memory.
- hipDeviceCanAccessPeer is no longer self-ware (self does not qualify
  as a peer)
- device peerlist always includes self, so when we call allow_access
  we never remove self access.
- hipDeviceReset() removes old peer mappings.


[ROCm/clr commit: 9e7efd7c65]
 2016-04-11 07:58:59 -05:00
Ben Sander ae8ed57c30 Improve P2P test. 
- Ensure proper device is set before each command.

- Add command line switches:
    +bool p_memcpyWithPeer = false; // use the peer device for the P2P copy
    +bool p_mirrorPeers = false; // in addition to mapping current to peer
            space, map peer to current space.
    +int  p_peerDevice = -1;  // explicly specify which peer to use, else
use p_gpuDevice + 1.


[ROCm/clr commit: b039292a8c]
 2016-04-11 07:58:58 -05:00
Ben Sander 2d90324c09 Improve P2P test. 
Add option to select which device does the copy.


[ROCm/clr commit: b8e17d52dd]
 2016-04-11 07:58:58 -05:00
Ben Sander 20d06df651 Remove stray debug msgs, hipInfo don't print self as peer. 
[ROCm/clr commit: a4d97c3172]
 2016-04-11 07:58:58 -05:00
Ben Sander 25bcbca521 fix bugs in P2P implementation 
- addPeers polarity reversed, would never add.
- check allow_access return value, pipe error to hipMalloc.


[ROCm/clr commit: 173cff4c1e]
 2016-04-11 07:58:58 -05:00
Ben Sander 8b827357e9 Fix simple P2P test, had device ptrs swapped 
[ROCm/clr commit: fcd1d37ff7]
 2016-04-11 07:58:58 -05:00
Ben Sander eb7b1fa1db Use HIP_PATH if set else use relative ../... 
[ROCm/clr commit: 034bf3d31c]
 2016-04-11 07:58:58 -05:00
Ben Sander df576efeb4 Print peers in hipConfig. 
Also include peer APIs in vim hilighting.


[ROCm/clr commit: 23dbffb207]
 2016-04-11 07:58:58 -05:00
Ben Sander a477e65193 Add simple P2P test 
[ROCm/clr commit: e14b2cd9c3]
 2016-04-11 07:58:58 -05:00
Ben Sander 4637cdccbe Use HCC get_is_pool, add USE_PEER_TO_PEER level 2, 3. 
[ROCm/clr commit: 52ac414b40]
 2016-04-11 07:58:58 -05:00
Ben Sander 2890517a23 For P2P, use the peer list when allocating Device memory or pinned host. 
Each new allocation is automatically mapped into the address space of
all enabled peers.


[ROCm/clr commit: 97772d6363]
 2016-04-11 07:58:58 -05:00
Ben Sander 7eb8c10215 P2P checkpoint. 
Maintain enabled peer tables for each device.


[ROCm/clr commit: e2d19d7f7a]
 2016-04-11 07:58:58 -05:00
Ben Sander 1c84f4b5c6 Checkpoint initial peer2peer implementation. 
[ROCm/clr commit: 4400875dda]
 2016-04-11 07:58:58 -05:00
Aditya Atluri 03eff9ee90 changed c/hip xcompiling source 
[ROCm/clr commit: 9f7fb0370c]
 2016-04-11 13:26:09 -05:00
Aditya Atluri 30e883a40d added back hc flag 
[ROCm/clr commit: 5b38c9cffe]
 2016-04-11 13:04:13 -05:00
Aditya Atluri f381fbb2be added C guard to hip_runtime.h 
[ROCm/clr commit: 42df534354]
 2016-04-11 13:01:02 -05:00
Aditya Atluri ce36458495 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: 0b47a41b6a]
 2016-04-11 10:28:30 -05:00
Aditya Atluri 302c21d2af added hipHostRegister support no multi-gpu 
[ROCm/clr commit: 883954fce2]
 2016-04-11 10:28:16 -05:00
Maneesh Gupta 1fd53759c5 Checked in postinstall and pre-uninstall scripts for packaging 
[ROCm/clr commit: 6f22381ec4]
 2016-04-11 19:18:17 +05:30
Maneesh Gupta c963ed9ff6 Initial support for building HIP packages 
[ROCm/clr commit: cae6694a36]
 2016-04-11 16:33:28 +05:30
Aditya Atluri 5a54bbf4d7 added copyrights to experimental/xcompile 
[ROCm/clr commit: ea4223c812]
 2016-04-09 14:45:39 -05:00
Aditya Atluri aad74ffe88 xcompilation tests 
[ROCm/clr commit: 4f5a8759a5]
 2016-04-09 14:40:17 -05:00
Maneesh Gupta 863bd7d3a4 Directed tests: make HIP_BUILD_LOCAL as default 
[ROCm/clr commit: 7cbe509b49]
 2016-04-09 22:05:45 +05:30
Ben Sander b5a7f3493e Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: 30be68b3a9]
 2016-04-07 15:55:35 -05:00
Ben Sander 0e639087b3 Add mixbench link 
[ROCm/clr commit: d6acd75dc9]
 2016-04-07 15:55:20 -05:00
Ben Sander b7cf054453 use hsa_free directly for staging buffer free rather than am_free 
[ROCm/clr commit: 8dfa2a976f]
 2016-04-07 15:54:28 -05:00
Aditya Atluri 5374e1afb9 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: b8fed74f62]
 2016-04-07 04:57:54 -05:00
pensun f8793b2d87 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: 1b3889f83d]
 2016-04-07 09:46:55 -05:00
pensun 448b961328 clean up unused comments 
[ROCm/clr commit: 45ed17ce2e]
 2016-04-07 09:46:00 -05:00
Aditya Atluri 9cbdcaf2cf C proofing hip 
[ROCm/clr commit: c006359510]
 2016-04-07 04:57:31 -05:00
Maneesh Gupta 38815fc8e6 Fix broken CUDA path in hipcc 
[ROCm/clr commit: 64ca5e466d]
 2016-04-07 10:48:16 +05:30
Aditya Atluri 7f5a1e310f Corrected corner cases 
[ROCm/clr commit: a7590e3537]
 2016-04-06 14:50:27 -05:00
Aditya Atluri b98fcb7764 Added feature for cross-compilation and seperated hcc api from hip api 
[ROCm/clr commit: 39f27984a8]
 2016-04-06 14:18:51 -05:00
Maneesh Gupta c5f7a869a1 Remove deprecated KERNELBEGIN and KERNELEND from bit_extract sample 
[ROCm/clr commit: 00be8a1300]
 2016-04-04 14:47:02 +05:30
Maneesh Gupta 533c8f6206 Enable directed tests to build HIP locally via cmake option 
[ROCm/clr commit: fdfedbd60f]
 2016-04-04 13:53:24 +05:30
Maneesh Gupta b57a484d07 Add c++abi to linker options for HCC 
[ROCm/clr commit: 7aad3bab84]
 2016-04-02 22:32:05 +05:30
Ben Sander cbe16dc062 update proposed release notes 
[ROCm/clr commit: 7e3b09e75b]
 2016-04-01 16:45:42 -05:00
Maneesh Gupta 3ad342bc06 Update documentation for building and installing hip_hcc 
[ROCm/clr commit: b6cde80678]
 2016-04-01 16:15:38 +05:30
Maneesh Gupta a31f0e7c07 Initial (non-default) support for shared library HIP 
[ROCm/clr commit: a8879638b6]
 2016-04-01 16:08:49 +05:30
Maneesh Gupta c2528bdb57 Revert "Initial (non-default) support for shared library HIP" 
This reverts commit 8ee3248856.


[ROCm/clr commit: a11725cced]
 2016-04-01 16:07:07 +05:30
Maneesh Gupta 8ee3248856 Initial (non-default) support for shared library HIP 
[ROCm/clr commit: 1c722fa431]
 2016-04-01 15:45:32 +05:30
Maneesh Gupta 6e5887b8a7 Change HCC_DIR -> HCC_HOME, HSA_DIR -> HSA_PATH and HIP_INSTALL_PATH -> CMAKE_INSTALL_PREFIX 
[ROCm/clr commit: fdcfd3d8f9]
 2016-04-01 13:48:37 +05:30
Maneesh Gupta 73661e75a2 Fix path comparison for install components in cmake 
[ROCm/clr commit: 97f8fd7a8a]
 2016-04-01 12:13:22 +05:30
Aditya Atluri 82f3f1be67 added device math functions 
[ROCm/clr commit: c2d04ba59c]
 2016-03-31 12:29:19 -05:00
Aditya Atluri 3a4925e93f Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: 22256ea2b6]
 2016-03-31 04:45:23 -05:00
Maneesh Gupta 0cd72a6fd2 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: 2064d05ffc]
 2016-03-31 21:16:39 +05:30
Maneesh Gupta 28bae8606a Cleaned up cmake 
[ROCm/clr commit: df5b746cde]
 2016-03-31 17:42:29 +05:30
Aditya Atluri 522382140d moved cpp specific device code from headers to source 
[ROCm/clr commit: 48b8b426d5]
 2016-03-31 04:45:00 -05:00